Unlock instant, AI-driven research and patent intelligence for your innovation.

Nano-silver seam beautifying agent and preparation method thereof

A technology of beautifying agent and nano-silver, applied in the field of nano-silver beautifying agent and its preparation, can solve the problems of cumbersome construction process, easy mildew and blackening, difficult to clean, etc., and achieves increased antistatic function, lasting sterilization effect, The effect of enhancing the sterilization effect

Inactive Publication Date: 2019-03-01
JIANGSU UNIV OF TECH
View PDF6 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing two-component oil-based beautifying agent also has the following disadvantages and deficiencies: the two-component oil-based beautifying agent contains volatile organic compounds, which not only pollutes the environment, but also damages human health, and requires masking paper before construction Avoid tiles fro

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] 1. A nano-silver beautifying agent, which is prepared from component A and component B according to a weight ratio of 1:0.8, wherein,

[0030] Component A includes the following components in parts by weight: 100 parts of epoxy resin, 1 part of silver nitrate, 0.5 part of thixotropic agent, 0.5 part of defoamer, 0.5 part of leveling agent, 2 parts of pigment, and 1 part of shape control agent;

[0031] Component B includes the following components in parts by weight: 60 parts of polyetheramine, 0.5 part of thixotropic agent, and 1 part of curing accelerator.

[0032] Described epoxy resin is selected from epoxy resin E51.

[0033] The pigment is glitter powder.

[0034] The thixotropic agent is fumed silica.

[0035] Described defoamer is TEGO Foamex 810.

[0036] The leveling agent described is BYK-333.

[0037] The polyetheramine is D-400.

[0038] The curing accelerator is diethylenetriamine.

[0039] The shape control agent is sodium sulfide.

[0040] 2. The ...

Embodiment 2

[0047] 1. A nano-silver beautifying agent, which is formulated according to a weight ratio of 1:1 by A component and B component, wherein,

[0048] Component A includes the following components in parts by weight: 120 parts of epoxy resin, 5 parts of silver nitrate, 15 parts of thixotropic agent, 1 part of defoamer, 10 parts of leveling agent, 0.1 part of pigment, and 0.1 part of shape control agent;

[0049] Component B includes the following components in parts by weight: 40 parts of polyetheramine, 15 parts of thixotropic agent, and 5 parts of curing accelerator.

[0050] Described epoxy resin is selected from epoxy resin E44.

[0051] The pigment is pearlescent powder.

[0052] The thixotropic agent is bentonite.

[0053] Described defoamer is TEGO Foamex 825.

[0054] The leveling agent described is BYK-378.

[0055] The polyetheramine ED900.

[0056] The curing accelerator is triethylenetetramine.

[0057] The shape control agent is cetyltrimethylammonium bromide. ...

Embodiment 3

[0062] 1. A nano-silver beautifying agent, which is prepared from component A and component B according to a weight ratio of 1:0.7, wherein,

[0063] Component A includes the following components by weight: 110 parts of epoxy resin, 10 parts of silver nitrate, 10 parts of thixotropic agent, 10 parts of defoamer, 5 parts of leveling agent, 5 parts of pigment, and 5 parts of shape control agent;

[0064] Component B includes the following components in parts by weight: 80 parts of polyetheramine, 2 parts of thixotropic agent, and 10 parts of curing accelerator.

[0065] Described epoxy resin is selected from epoxy resin E51.

[0066] The pigment is titanium dioxide.

[0067] The thixotropic agent is fumed silica.

[0068] Described defoamer is TEGO Foamex 825.

[0069] The leveling agent described is BYK-333.

[0070] The polyetheramine is a mixture of T-3000, ED-2003 and T-5000.

[0071] The curing accelerator is tetraethylenepentamine.

[0072] The shape control agent is a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Flexural strengthaaaaaaaaaa
Flexural strengthaaaaaaaaaa
Flexural strengthaaaaaaaaaa
Login to View More

Abstract

The invention belongs to the technical field of coatings, and particularly relates to a nano-silver seam beautifying agent and a preparation method thereof. The nano-silver tseam beautifying agent isprepared from a component A and a component B according to a weight ratio of 1: (0.7 to 1.3), wherein the component A is prepared from the following components in parts by weight: 100-120 parts of epoxy resin emulsion, 0.1-10 parts of silver nitrate, 0.5-15 parts of a thixotropic agent, 0.1-10 parts of a defoaming agent, 0.1-10 parts of a flatting agent, 0.1-5 parts of pigment, and 0.1-5 parts ofa morphology control agent. The component B is prepared from the following components in parts by weight: 40-80 parts of polyether amine, 0.5-15 parts of a thixotropic agent and 1-10 parts of a curingaccelerator. The nano-silver seam beautifying agent has high strength and a broad spectrum antibacterial property.

Description

technical field [0001] The invention belongs to the technical field of coatings, and in particular relates to a nano-silver beautifying agent and a preparation method thereof. Background technique [0002] White cement is used to fill the gaps of ceramic tiles to achieve waterproof, beautiful and anti-fouling purposes. This is the most commonly used method at present. However, the surface of white cement sealant is rough, and it will become dull with the prolongation of use time, and it is easy to mildew and blacken, and it is difficult to clean, which seriously affects the aesthetic effect of decoration. In recent years, a new type of caulking material, caulking agent, has appeared on the market. In addition to its caulking effect, it also has the advantages of waterproof and mildew resistance, easy cleaning, no blackening, and high gloss, and is becoming more and more popular. [0003] At present, the beautifying agents on the market mainly include one-component beautifyi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09D163/00C09D5/14C09D5/24C09D5/34C08G59/50
CPCC08G59/504C08K2003/0806C08K2201/011C09D5/14C09D5/24C09D5/34C09D163/00C08K3/08
Inventor 向萌张宁张晶丁懿鑫朱新辰刘善颖
Owner JIANGSU UNIV OF TECH